1. Communication skill and mathematics conceptual understanding of senior high school students. (November 2019) Authors: Mulbar, U; Assagaf, S F; Arfah, A. Journal: Journal of physics Issue: Volume 1387(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Learning Trajectory in Mathematical Proof. Issue 1 (February 2021) Authors: Minggi, I; Mulabar, U; Assagaf, S F Journal: Journal of physics Issue: Volume 1752:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Students' Understanding on Formal Definition of Limit. Issue 1 (February 2021) Authors: Nurdin, ; Assagaf, S F; Arwadi, F Journal: Journal of physics Issue: Volume 1752:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗